Fill DDL based on other field values in offline interactive adobe form

Hi,
I have a requirement where in i need to fill the values for a dropdown list  based on 3 other field values in offline adobe interactive forms which uses web service to interact with SAP.
Note: I read many blogs and posts in SDN , but couldn get much info ab the same, so posting a new thread.
Thank you.
Regards,
Soumya

Hi Soumya,
It is possible but a little bit tough and will make your form heavier.
The solution is advisable only when there is not very much data required for the drop down(May be not more than 500 values as it will create performance issue).
You can create a hidden table on the form contaning data for all the combinations. Depending on the selection of another 3 fields you can write the code to select only those values from this hidden table which are applicable to that selection. These values you can add to the drop down list removing the previous values.
Only you have to do is on calculate or vlaidate event of target DDL you have to write your code.
Pseudocode:
1. Clear your DDL using deleteItem() method.
2. Loop at your hidden table.
3. Inside the loop check for applicable entries depending on selection in other 3 fields.
4. Select the appropriate vlaues
5. Add using additem method().
Refer formCalc or JavaScript help for the appropriate code.
Hope this will be helpfull.
Regards,
Vaibhav

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